How do I get a physical address for Google My Business?

Any ideas on how to open a GMB in Finalnd without a physical address? or where I can get a physical address?

You can have a service-area business where you don't have to have a storefront.

https://support.google.com/business/answer/9157481
"If you don't serve customers at your business address: Clear the address field and only enter your service area."